/**
 * 基础菜单 商品管理
 */
<template>
  <div>
    <!-- 面包屑导航 -->
    <!-- <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>商品管理</el-breadcrumb-item>
    </el-breadcrumb> -->
    <!-- 搜索筛选 -->
    <el-form :inline="true" :model="formInline" class="user-search">
      <el-form-item label="搜索：">
        <el-input size="small" v-model="formInline.deptName" placeholder="输入课程名称"></el-input>
      </el-form-item>
      <el-form-item label="">
        <el-input size="small" v-model="formInline.deptNo" placeholder="输入评论人"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button size="small" type="primary" icon="el-icon-search" @click="search">搜索</el-button>
        <el-button size="small" type="primary" icon="el-icon-plus" @click="handleEdit()">添加</el-button>
      </el-form-item>
    </el-form>
    <!--列表-->
    <el-table size="small" :data="listData" highlight-current-row v-loading="loading" border element-loading-text="拼命加载中" style="width: 100%;">
      <el-table-column align="center" type="selection" width="60">
      </el-table-column>
      <el-table-column  center prop="className" label="课程名称" width="200">
      </el-table-column>
      <el-table-column  prop="classContent" label="评论内容" width="400">
      </el-table-column>
      <el-table-column  prop="editTime" label="评论时间" width="200">
      </el-table-column>
      <el-table-column  prop="classUser" label="评论人" width="200">
      </el-table-column>
     
      <!-- <el-table-column  prop="classPeople" label="学员人数" width="200"> 
      </el-table-column>-->
      <el-table-column align="center" label="操作" width="290">
        <template slot-scope="scope">
          <el-button size="mini" @click="handleEdit(scope.$index, scope.row)">查看</el-button>
          <el-button size="mini" type="danger" @click="deleteUser(scope.$index, scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页组件 -->
    <Pagination v-bind:child-msg="pageparm" @callFather="callFather"></Pagination>
    <!-- 编辑界面 -->
    <el-dialog :title="title" :visible.sync="editFormVisible" width="30%" @click="closeDialog">
      <el-form label-width="120px" :model="editForm" :rules="rules" ref="editForm">
        <el-form-item label="课程名称" prop="deptName">
          <el-input size="small" v-model="editForm.deptName" auto-complete="off" placeholder="请输入"></el-input>
        </el-form-item>
        <el-form-item label="课程代码" prop="deptNo">
          <el-input size="small" v-model="editForm.deptNo" auto-complete="off" placeholder="请输入"></el-input>
        </el-form-item>
        <el-form-item label="课时" prop="deptNo">
          <el-input size="small" v-model="editForm.deptNo" auto-complete="off" placeholder="请输入"></el-input>
        </el-form-item>
        <el-form-item label="主讲老师" prop="deptNo">
          <el-input size="small" v-model="editForm.deptNo" auto-complete="off" placeholder="请输入"></el-input>
        </el-form-item>
        <!-- <el-form-item label="学员人数" prop="deptNo">
          <el-input size="small" v-model="editForm.deptNo" auto-complete="off" placeholder="请输入"></el-input>
        </el-form-item> -->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button size="small" @click="closeDialog">取消</el-button>
        <el-button size="small" type="primary" :loading="loading" class="title" @click="submitForm('editForm')">保存</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { deptList, deptSave, deptDelete } from '../../api/userMG'
import Pagination from '../../components/Pagination'
export default {
  data() {
    return {
      nshow: true, //switch开启
      fshow: false, //switch关闭
      loading: false, //是显示加载
      editFormVisible: false, //控制编辑页面显示与隐藏
      title: '添加',
      editForm: {
        classID: '',
       className: '',
       classContent: '',
        token: localStorage.getItem('logintoken')
      },
      // rules表单验证
      rules: {
       className: [
          { required: true, message: '请输入部门名称', trigger: 'blur' }
        ],
       classContent: [{ required: true, message: '请输入部门代码', trigger: 'blur' }]
      },
      formInline: {
        page: 1,
        limit: 10,
        varLable: '',
        varName: '',
        token: localStorage.getItem('logintoken')
      },
      // 删除部门
      seletedata: {
        ids: '',
        token: localStorage.getItem('logintoken')
      },
      userparm: [], //搜索权限
      listData: [], //用户数据
      // 分页参数
      pageparm: {
        currentPage: 1,
        pageSize: 10,
        total: 10
      }
    }
  },
  // 注册组件
  components: {
    Pagination
  },
  /**
   * 数据发生改变
   */


  created() {
    this.getdata(this.formInline)
  },

 
  methods: {
    // 获取数据
    getdata(parameter) {
      this.loading = true
      // 模拟数据开始
      let res = {
        code: 0,
        msg: null,
        count: 10,
        data: [
          {
            editTime:'2024年03月01号',
            classID: 2,
            className: 'vue',
            classContent: '老师讲的很具体、生动',
            classUser: '屿离别',
            classPeople: 7,
            parentId: 1
          },
          {
            editTime:'2024年03月03号',
            classID: 3,
           className: 'java',
           classContent: '通过学习，可以掌握Java语言的基础知识',
           classTime:'第五章',
           classUser: '漫游白兔星球',
           classPeople: 10,
            parentId: 1
          },
          {

            editTime:'2024年03月05号',
            classID: 12,
           className: 'javascript',
           classContent: '深入JavaScript，动态网页制作更得心应手。',
           classUser: '春日樱亭',
           classPeople: 6,
           classTime:'第二章',
            parentId: 1
          },
          {
            editTime:'2024年03月07号',
            classID: 13,
           className: 'react',
           classContent: 'React学习之旅，组件化思维深化。',
           classTime:'第七章',
           classPeople: 8,
           classUser: '人间宝藏',
            parentId: 1
          },
          {
            editTime:'2024年03月14号',
            classID: 17,
           className: 'php',
           classContent: 'PHP学习之路，拓宽技能边界。',
           classUser: '星河漫漫',
           classTime:'第五章',
           classPeople: 9,
            parentId: 1
          },
          {
            editTime:'2024年03月21号',
            classID: 2,
            className: 'vue',
            classContent: '学习 Vue 课程使我更加深入地了解前端开发',
            classTime:'第二章',
            classUser: '陌上桃花开',
            classPeople: 7,
            parentId: 1
          },
          {
            editTime:'2024年03月27号',
            classID: 3,
           className: 'java',
           classContent: 'Java学习之旅，收获满满，实践创新不断',
           classTime:'第九章',
           classUser: '梨花醉',
           classPeople: 10,
            parentId: 1
          },
          {
            editTime:'2024年04月01号',
            classID: 12,
           className: 'javascript',
           classContent: 'JavaScript学习之旅，编程逻辑更清晰。',
           classUser: '紫翼文学',
           classPeople: 6,
           classTime:'第三章',
            parentId: 1
          },
          {
            editTime:'2024年04月02号',
            classID: 13,
           className: 'react',
           classContent: '深入React，构建高效应用，交互体验更流畅。',
           classTime:'第十一章',
           classPeople: 8,
           classUser: '清风饮露',
            parentId: 1
          },
          {
            editTime:'2024年04月06号',
            classID: 17,
           className: 'php',
           classContent: '深入PHP学习，逻辑更缜密，网站开发得心应手',
           classUser: '墨染倾城',
           classTime:'第七章',
           classPeople: 9,
            parentId: 1
          }
        ]
      }
      this.loading = false
      this.listData = res.data
      this.pageparm.currentPage = this.formInline.page
      this.pageparm.pageSize = this.formInline.limit
      this.pageparm.total = res.count
      // 测试环境  模拟数据结束  

      /***
       *  正式环境环境 调用接口
       */
      // deptList(parameter)
      //   .then(res => {
      //     this.loading = false
      //     if (res.success == false) {
      //       this.$message({
      //         type: 'info',
      //         message: res.msg
      //       })
      //     } else {
      //       this.listData = res.data
      //       // 分页赋值
      //       this.pageparm.currentPage = this.formInline.page
      //       this.pageparm.pageSize = this.formInline.limit
      //       this.pageparm.total = res.count
      //     }
      //   })
      //   .catch(err => {
      //     this.loading = false
      //     this.$message.error('数据加载失败，请稍后再试！')
      //   })
    },
    // 分页插件事件
    callFather(parm) {
      this.formInline.page = parm.currentPage
      this.formInline.limit = parm.pageSize
      this.getdata(this.formInline)
    },
    // 搜索事件
    search() {
      this.getdata(this.formInline)
    },
    //显示编辑界面
    handleEdit: function(index, row) {
      this.editFormVisible = true
      if (row != undefined && row != 'undefined') {
        this.title = '修改'
        this.editForm.classID = row.classID
        this.editForm.deptName = row.deptName
        this.editForm.deptNo = row.deptNo
      } else {
        this.title = '添加'
        this.editForm.classID = ''
        this.editForm.deptName = ''
        this.editForm.deptNo = ''
      }
    },
    // 编辑、增加页面保存方法
    submitForm(editData) {
      this.$refs[editData].validate(valid => {
        if (valid) {
          deptSave(this.editForm)
            .then(res => {
              this.editFormVisible = false
              this.loading = false
              if (res.success) {
                this.getdata(this.formInline)
                this.$message({
                  type: 'success',
                  message: '公司保存成功！'
                })
              } else {
                this.$message({
                  type: 'info',
                  message: res.msg
                })
              }
            })
            .catch(err => {
              this.editFormVisible = false
              this.loading = false
              this.$message.error('公司保存失败，请稍后再试！')
            })
        } else {
          return false
        }
      })
    },
    // 删除公司
    deleteUser(index, row) {
      this.$confirm(`确定要删除《${row.className}》课程吗?`, '删除课程', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {
          deptDelete(row.classID)
            .then(res => {
              if (res.success) {
                this.$message({
                  type: 'success',
                  message: '公司已删除!'
                })
                this.getdata(this.formInline)
              } else {
                this.$message({
                  type: 'info',
                  message: res.msg
                })
              }
            })
            .catch(err => {
              this.loading = false
              this.$message.error('公司删除失败，请稍后再试！')
            })
        })
        .catch(() => {
          this.$message({
            type: 'info',
            message: '已取消删除'
          })
        })
    },
    // 关闭编辑、增加弹出框
    closeDialog() {
      this.editFormVisible = false
    }
  }
}
</script>

<style scoped>
.user-search {
  margin-top: 20px;
}
.userRole {
  width: 100%;
}
</style>

 
 